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| SKU | Size | Availability |
Price | Qty |
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A407908-1ml
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1ml |
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
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$713.90
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PDGFRβ Selective Inhibitors
| Synonyms | CEP-32496 | Urea, N-[3-[(6,7-dimethoxy-4-quinazolinyl)oxy]phenyl]-N-[5-(2,2,2-trifluoro-1,1-dimethylethyl)-3-isoxazolyl]- |
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| Specifications & Purity | Moligand™, 10mM in DMSO |
| Biochemical and Physiological Mechanisms | Agerafenib (RXDX-105, CEP-32496) is a highly potent inhibitor of BRAF(V600E/WT) and c-Raf with Kd of 14 nM/36 nM and 39 nM, also potent to Abl-1, c-Kit, Ret (c-Ret), PDGFRβ and VEGFR2, respectively; insignificant affinity for MEK-1, MEK-2, ERK- |
| Storage Temp | Store at -80°C |
| Shipped In |
Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available. |
| Grade | Moligand™ |
| Action Type | INHIBITOR |
| Mechanism of action | Tyrosine-protein kinase receptor RET inhibitor |
| Product Description |
Information Agerafenib (RXDX-105, CEP-32496) is a highly potent inhibitor ofBRAF(V600E/WT)andc-RafwithKdof 14 nM/36 nM and 39 nM, also potent to Abl-1, c-Kit, Ret (c-Ret), PDGFRβ and VEGFR2, respectively; insignificant affinity for MEK-1, MEK-2, ERK-1 and ERK-2. Phas CEP-32496 inhibits A375 cell (BRAFV600E) proliferation with EC50 of 78 nM. CEP-32496 exhibits more sensitive cytotoxicity for tumor cell lines (A375, SK-MEL-28, Colo-205, Colo-679, and HT-144) expressing mutant BRAF than those expressing wild-type BRAF (HCT116, Hs578T, LNCaP, DU145, and PC-3). CEP-32496 inhibits mitogen-activated protein (MAP)/extracellular signal-regulated (ER) kinase (MEK) phosphorylation (pMEK) in human melanoma (A375) and colorectal cancer (Colo-205) cell lines with IC50 of 78 nM and 60 nM, respectively. In vivo CEP-32496 exhibits good stability in mouse, dog, monkey, and human liver microsomal preparations with measured intrinsic clearance values of <23 (μL/min)/mg and t1/2 > 60 min in all assays. CEP-32496 (30 mg/kg, orally, BID) exhibits tumor stasis and a 40% incidence of partial tumor regressions (PRs) in Colo-205 xenograft mouse model, whereas the 100 mg/kg dose group exhibits both tumor stasis and an 80% incidence of PRs. CEP-32496 (30 mg/kg, orally, BID) leads to a 50% and 75% inhibition of normalized pMEK in tumor lysates at the 2 hours and 6 hours postdose time point, respectively, while a 55 mg/kg dose results in a 75% to 57% inhibition of pMEK at 2 hours through 10 hours post administration in Colo-205 xenograft mouse model. CEP-32496 is orally bioavailable in multiple preclinical species (>95% in rats, dogs, and monkeys). CEP-32496 (100 mg/kg) results in inhibition of pMEK and pERK and sustained tumor stasis and regressions in BRAF(V600E) colon carcinoma xenografts in nude mice. cell lines: Concentrations:78 nM Incubation Time:72 hours Powder Purity:≥99% |
| ALogP | 5.288 |
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| hba_count | 8 |
| HBD Count | 2 |
| Rotatable Bond | 8 |
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| Smiles | COC1=CC2=NC=NC(=C2C=C1OC)OC3=CC(=CC=C3)NC(=O)NC4=NOC(=C4)C(C)(C)C(F)(F)F |
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| Molecular Weight | 517.46 |
| Reaxy-Rn | 22315487 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=22315487&ln= |
| Solubility | Solubility (25°C) In vitro DMSO: 50 mg/mL warmed with 50ºC Water: bath (200.53 mM); Ethanol: 50 mg/mL (200.53 mM); Water: Insoluble; |
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| DMSO(mg / mL) Max Solubility | 9 |
| DMSO(mM) Max Solubility | 17.39 |
| Water(mg / mL) Max Solubility | <1 |